Can someone answer my question please go to my profile and answer please

Mathematics

2 answers:

melisa1 [442]3 years ago

6 0

Answer: what is he question and be sure to give me brainliest when i answer

Step-by-step explanation:

sammy [17]3 years ago

4 0

Answer:

Please give me brainliest to this post then I will answer it.

Step-by-step explanation:

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From 95 to 68 percent decrease

Kay [80]

The decrease is (95-68) = 27 .

As a fraction, the decrease is 27/95 of the original amount.

To change any fraction to a decimal, do the division:

(27) divided by (95) = 0.2842...

To change any decimal to a percentage, move the
decimal point two places that ==> way:

0.2842... = 28.42... %

5 0

3 years ago

The maybe pay life insurance co. is trying to sell you an investment policy that will pay you and your heirs $39,000 per year fo

Lorico [155]

This cash flow is a perpetuity. To find the present value of perpetuity, we use the equation of
Pv=C÷r
Pv=39,000÷0.058
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5 0

3 years ago

Read 2 more answers

Consider the expression. (StartFraction 2 m Superscript negative 1 baseline n Superscript 5 Baseline Over 3 m Superscript 0 Base

suter [353]

Answer:

The correct option is option (3) 4 ÷ 25.

Step-by-step explanation:

The expression in terms of m and n is:

$F(m,n)=[\frac{2m^{-1}n^{5}}{3m^{0}n^{4}}]^{2}$

Exponent rule of division:

$a^{x}\div a^{y}=a^{x-y}$

Compute the value of the expression for m = -5 and n = 3 as follows:

$F(m,n)=[\frac{2m^{-1}n^{5}}{3m^{0}n^{4}}]^{2}$

$F(-5,3)=[\frac{2\csdot (-5)^{-1}\cdot (3)^{5}}{3\cdot (-5)^{0}\cdot (3)^{4}}]^{2}$

$=\{\frac{2}{3}\times [(-5)^{-1-0}\times (3)^{5-4}}]\}^{2}\\\\=\{\frac{2}{3}\times \frac{-1}{5}\times 3\}^{2}\\\\=\{-\frac{2}{5}\}^{2}\\\\=\frac{4}{25}$